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| author | Glenn Morris <rgm@gnu.org> | 2012-07-11 19:40:59 -0400 |
|---|---|---|
| committer | Glenn Morris <rgm@gnu.org> | 2012-07-11 19:40:59 -0400 |
| commit | ee1cf5cfae709b340f49e8c5591fe1e782a6ac34 (patch) | |
| tree | 92fc231e596c7b0b15e4c7a7efc9f743f573c95b /configure.ac | |
| parent | a464a6c73acf27b0d633d428919a36bc16a9d442 (diff) | |
| download | emacs-ee1cf5cfae709b340f49e8c5591fe1e782a6ac34.tar.gz | |
All platforms using configure support HAVE_PTYS and HAVE_SOCKETS
* configure.ac (HAVE_PTYS, HAVE_SOCKETS): Define unconditionally.
* src/s/aix4-2.h, src/s/bsd-common.h, src/s/cygwin.h, src/s/darwin.h:
* src/s/gnu-linux.h, src/s/hpux10-20.h, src/s/template.h:
* src/s/usg5-4-common.h: Move HAVE_PTYS and HAVE_SOCKETS to configure.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index b6029635e24..9ec7ebcd08a 100644 --- a/configure.ac +++ b/configure.ac @@ -3132,6 +3132,18 @@ AC_DEFINE(CLASH_DETECTION, 1, [Define if you want lock files to be written, so that Emacs can tell instantly when you try to modify a file that someone else has modified in his/her Emacs.]) +dnl Everybody supports this, except MS. +dnl Seems like the kind of thing we should be testing for, though. +## Note: PTYs are broken on darwin <6. Use at your own risk. +AC_DEFINE(HAVE_PTYS, 1, [Define if the system supports pty devices.]) + +dnl Everybody supports this, except MS-DOS. +dnl Seems like the kind of thing we should be testing for, though. +dnl Compare with HAVE_INET_SOCKETS (which is unused...) above. +AC_DEFINE(HAVE_SOCKETS, 1, [Define if the system supports + 4.2-compatible sockets.]) + + case $opsys in darwin | gnu | hpux* | *bsd ) AC_DEFINE(NO_TERMIO, 1, [Define if termio.h should not be included.]) |